NFA A371 over BRANCH


+36.41795, -87.30357
36°25'05" N, 87°18'13" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA A371 over BRANCH
Structure number:630A3710003
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:34.1 ft. [10.4 m]
Total length:38.1 ft. [11.6 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Skew angle:40°
Owner:County Highway Agency [02]
Year built:1984
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:40 [as of 2017]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:93.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017GoodGoodGoodGood4093.9
January 2015GoodGoodGoodGood4093.9
January 2013GoodGoodGoodGood4093.9
January 2011GoodGoodGoodGood4086.4
January 2009GoodVery GoodVery GoodVery Good4087.4
January 2007GoodVery GoodVery GoodVery Good4087.4
April 2005GoodVery GoodVery GoodVery Good4087.4
July 2003GoodVery GoodVery GoodVery Good4087.4
July 2001GoodVery GoodVery GoodVery Good4087.4
July 1999GoodVery GoodVery GoodVery Good4093.8
April 1997GoodVery GoodVery GoodVery Good15092.7
March 1995GoodVery GoodVery GoodVery Good15090.7
February 1993GoodVery GoodVery GoodVery Good15090.7
February 1991GoodVery GoodVery GoodVery Good15090.7